Patents/Inventors

Ren Zheng Zhang

ShanghaiCN1 patent

2 Patents

US121803262024
Low Density Polyurethane Foam Systems with High Split Tear
BASF SE
0 cites
US119397082024
Weft-knitted Spacer Fabric and a Preparation Method Thereof, Use of the Fabric for the Preparation of a Composite Material and a Composite Material Comprising the Same
BASF SE
0 cites